Ed. Parker, S. P. (1982). Synopsis and classification of living organisms. McGraw-Hill.
Chicago Style (17th ed.) CitationEd. Parker, Sybil P. Synopsis and Classification of Living Organisms. New York: McGraw-Hill, 1982.
ציטוט MLAEd. Parker, Sybil P. Synopsis and Classification of Living Organisms. McGraw-Hill, 1982.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.